148848855

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{2549}}^1$

素因数の和:2803

約数の個数: 32

約数和(自身を含む): 253368000

約数和(自身を除く): 104519145

約数列:

[1, 3, 5, 15, 17, 51, 85, 229, 255, 687, 1145, 2549, 3435, 3893, 7647, 11679, 12745, 19465, 38235, 43333, 58395, 129999, 216665, 583721, 649995, 1751163, 2918605, 8755815, 9923257, 29769771, 49616285, 148848855]

約数ペア:

[(1, 148848855), (3, 49616285), (5, 29769771), (15, 9923257), (17, 8755815), (51, 2918605), (85, 1751163), (229, 649995), (255, 583721), (687, 216665), (1145, 129999), (2549, 58395), (3435, 43333), (3893, 38235), (7647, 19465), (11679, 12745)]